Focal Length

18-54mm

25-105

25mm

F/#

0.9-1.2

1.2-1.6

1.0

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

2m-Infinity/5m-Infinity

25mm: 3m-Infinity

0.3m-Infinity

Interface

Flange

Flange

Thread

Focus Mechanism

Motorized

Motorized

Manual

Dimensions

Ø108x151.8

Ø82x120.7

Ø41×41.34

Weight

1.3kg

576g

88g

Operating Temperature

-40°C to +70°C

-20°C to +60°C

-40°C to +60°C

Storage Temperature

-50°C to +80°C

-45°C to +85°C

-40°C to +80°C

Front Element Sealing

IP68

IP67

IP67

External Coating

DLC

DLC

DLC/AR

Power Input

DC 12V Average

DC 12V Average

Average Transmission

≥80%